Question

5. Which of the following numbers is a perfect square?
1) 141
(b) 196
(C) 124
(d) 222​

Answer 1

Answer:

196.

Step-by-step explanation:

Given,

Random numbers.

To Find,

The perfect square.

1) 141 = 3 x 47

Not a perfect square.

2) 196 = 14 x 14 = 14²

Is a perfect square.

3) 129 = 2 x 2 x 31

Not a perfect square.

4) 222 = 2 x 111

Not a perfect square.

Hence, the correct answer is 196.

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